Bornean Ground-cuckoo vs Sulawesi Cuckoo
Carpococcyx radiceus verglichen mit Cuculus crassirostris
Side-by-Side Comparison
| Merkmal | Bornean Ground-cuckoo | Sulawesi Cuckoo |
|---|---|---|
| Wissenschaftlicher Name | Carpococcyx radiceus | Cuculus crassirostris |
| Ordnung | Cuculiformes | Cuculiformes |
| Familie | Cuculidae | Cuculidae |
| Erhaltungsstatus | Vulnerable | Least Concern |
| Länge | — | — |
| Flügelspannweite | 51,7 cm (20.4 in) | 41,2 cm (16.2 in) |
| Gewicht | 455,0 g (16.05 oz) | 85,0 g (3.00 oz) |
| Ernährung | -- | -- |
| Gelegegröße | -- | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Bornean Ground-cuckoo
Loud, raucous call with harsh quality; penetrating rough notes carrying powerfully through African woodland.
Sulawesi Cuckoo
Loud, raucous call with harsh quality; penetrating notes carrying through dense forest in Asia. Vocalization pattern typical of this species in its native habitat.
Erhaltungsstatus
Bornean Ground-cuckoo
Sulawesi Cuckoo
How to Tell Them Apart
Bornean Ground-cuckoo
Sulawesi Cuckoo
Sulawesi Cuckoo: dark gray-brown above; pale below; long dark tail; yellow orbital ring; Sulawesi endemic; larger than most Cuculus
About These Birds
Bornean Ground-cuckoo
Bornean Ground-cuckoo (Carpococcyx radiceus) — 50–57 cm. Large terrestrial cuckoo; bronze-brown above; pale grey below; bare red facial skin; decurved yellow bill. Endemic to Borneo in primary lowland forest. Non-parasitic; walks the forest floor. Omnivore; hunts insects, lizards, and small vertebrates. Vulnerable to deforestation.
Sulawesi Cuckoo
Sulawesi Cuckoo (Cuculus crassirostris) — 30–34 cm. Dark grey above; pale below with bold brown-grey barring; heavier bill than most Cuculus. Endemic to Sulawesi in montane forest. Brood parasite. Insectivore. Poorly known.